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| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-09-26 12:38:38 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-09-26 12:38:38 +0000 |
| commit | f5427d28f240aa1c0426b7cc8e05b13eeb961490 (patch) | |
| tree | 5d358667839e8e79cfe97feb1063a8f8dd6ea3b5 /vm_core.h | |
| parent | fcc60dfa66ae1f39a24386ba0ed83265bfb2e928 (diff) | |
| download | ruby-f5427d28f240aa1c0426b7cc8e05b13eeb961490.tar.gz ruby-f5427d28f240aa1c0426b7cc8e05b13eeb961490.tar.xz ruby-f5427d28f240aa1c0426b7cc8e05b13eeb961490.zip | |
* vm_core.h (RUBY_VM_CHECK_INTS_TH): add an UNLIKELY hint.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_core.h')
| -rw-r--r-- | vm_core.h | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -571,7 +571,6 @@ typedef rb_control_frame_t * ((rb_control_frame_t *)((VALUE *)(b) - 5)) /* VM related object allocate functions */ -/* TODO: should be static functions */ VALUE rb_thread_alloc(VALUE klass); VALUE rb_proc_alloc(VALUE klass); @@ -624,8 +623,7 @@ extern rb_vm_t *ruby_current_vm; void rb_thread_execute_interrupts(rb_thread_t *); #define RUBY_VM_CHECK_INTS_TH(th) do { \ - if (th->interrupt_flag) { \ - /* TODO: trap something event */ \ + if (UNLIKELY(th->interrupt_flag)) { \ rb_thread_execute_interrupts(th); \ } \ } while (0) |